1,721,096 research outputs found
Observer-based hyperchaos synchronization in cascaded discrete-time systems
This paper deals with the observer-based synchronization in a cascade connection of hyperchaotic discrete-time
systems. The paper demonstrates that exact synchronization in finite time is achievable between pairs of drive–response
systems using only a scalar synchronizing signal. This ‘‘propagated synchronization’’ starts from the innermost drive–
response system pair and propagates toward the outermost drive-system pair. Choosing the drive-system input to be an
information signal (encrypted via an arbitrary encryption function) yields a potential application of this architecture in
chaos-based communications
Arbitrary full-state hybrid projective synchronization for chaotic discrete-time systems via a scalar signal
Continuous-time chaotic systems: Arbitrary full-state hybrid projective synchronization via a scalar signal
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